Mdc Drilling
General contractor · San Francisco permit activity
(415) 748-233950 28th St, San Francisco, CA 94110
General contractor active in San Francisco construction, tracked from public building-permit filings.
#1069
by SF filing activity
among SF general contractors, last 90 days
4
projects tracked
Feb 2025 to Aug 2026
1/16
active weeks
weeks with a filing (last 16)
Every Mdc Drilling project: scopes, declared values, teams and filing history.
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$25K Glen Park multifamily renovation
Filed Aug 2025 · Mdc Drilling: GC
Remodel (1) full bathroom. no wall removal or layout change
GC named
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Noe Valley single-family renovation
Filed 8 months ago · Mdc Drilling: GC
To obtain final inspection for work approved under. all work is complete
GC named
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Noe Valley single-family renovation
Filed 8 months ago · Mdc Drilling: GC
To obtain final inspection for work approved under. all work is complete
GC named
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3 more
Mdc Drilling projects with project intelligence
Scopes, values, teams and filing history for every one
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Neighborhood, filing date, scope and declared value are shown here. Exact addresses,
owner and contact details and full filing histories are part of the paid product.
4 project records for Mdc Drilling: addresses, values, project teams
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Middle 50% of declared values: $1–$25K (median $5K)
Most recent filing: Noe Valley · Aug 5, 2026
1 active · 1 newly observed last 90 days
Filing activity · last 16 weeks
APR
MAY
JUN
JUL
AUG
1
active projects (last 90d)
1
newly observed (last 90d)
Aug 2026
peak month
Project mix · by use
Residential100%
Geography · by neighborhood
Noe Valley75%
Glen Park25%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Lawrence Liao Str. Eng | Architecture | 2 | |
| None on shared filings. | ||||
Firms that appear on the same San Francisco permit filings. Association on shared filings, not a proven working relationship.
Frequently asked questions
How many SF projects has Mdc Drilling filed?▾
PermitPipeline tracks 4 San Francisco building-permit projects for Mdc Drilling (Feb 2025 to Aug 2026). 1 had filing activity in the last 90 days.
Does Mdc Drilling work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Mdc Drilling's projects are commercial and 100% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in San Francisco does Mdc Drilling work?▾
75% of Mdc Drilling's tracked San Francisco projects are in Noe Valley.
What is a typical Mdc Drilling project worth?▾
Across the 3 filings that state a declared value, Mdc Drilling averages $10K per filing (declared value on the permit filing, not contract value).
Which firms does Mdc Drilling work with most often?▾
Mdc Drilling most frequently appears on the same San Francisco permit filings as Lawrence Liao Str. Eng. Appearing together indicates association on shared filings, not a proven working relationship.
Is Mdc Drilling a general contractor?▾
Mdc Drilling is listed as a general contractor on its San Francisco permit filings. Roles on this profile are derived from the role each firm holds on public DOB filings.
Public aggregate — full project records are part of the paid leads product. Updated daily from SF DBI filings.
Why does this record start in March 2026?▾
The New York City record begins March 18, 2026. A first filing in that month means the firm was already working when the record opened, not that it started then.
Why does this record start in March 2026?▾
The New York City record begins March 18, 2026. A first filing in that month means the firm was already working when the record opened, not that it started then.
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